Zipp
900 Disc Rear Wheel (Tubular)

Details

Slippery, record-shattering speed is yours in your next time trial or triathlon with Zipp’s 900 Tubular Disc. Extensive wind-tunnel testing, as well as countless race victories, proves that it excels in all conditions. Zipp's dimpled surface further smooths airflow, while an amazing un-disc-like weight of just 935 grams makes it fast even on hilly courses. Zipp's Carbon Bridge technology weaves Kevlar threads into the rim’s contact surface for improved strength and longevity, while Zipp’s stiff hubs are built on oversize axles for extra stiffness.